Activity in Unified Computing System (UCS)
Default vsan (vsan0001) is showing as Admin okay but Operational down
Default vsan (vsan0001) in UCSM is showing as Admin status okay but Operational status down (major alarm from Monintoring system)=========================================================================================================================...
Configuring UEFI parameters for SAN Boot in UCS Central
For anyone having issues configuring UEFI boot parameters when configuring boot-from-SAN, I believe I have figured out a CLI solution, which is much better than the workaround mentioned in the bug report:CSCvt79874 - Cannot set UEFI parameters for SA...
CIMC and security configurations to remove Terrapin Vulnerability
We have CIMC reporting to our Tenable scanner that it is vulnerablity to Terrapin Vulnerability. see below : ./Terrapin-Scanner Report Remote Banner: SSH-2.0-OpenSSH_8.8 PKIX[13.2.3] ChaCha20-Poly1305 support: trueCBC-EtM support: fals...
Hyperflex Cluster cannot start
Hello , I have a Hyperflex cluster which consists of three nodes, and we made a physical migration from place to another place , and I stoped the cluster and put the cluster esxi hosts on maintenance mode, and after relocating the cluster and powere...
[HX] Internal service call failed. Please check configuration
We using HXDP 3.0 version, and when I check the status of the HX cluster, it shows that the status is normal. However, in the HX cluster service check section, it fails with the message 'Internal service call failed. Please check configuration.' It s...
FI 6248 RMA and UCS-FI-E16UP
Hello I am kwon. FI 6248 has been determined to be RMA and is scheduled for replacement. However, the existing FI is using UCS-FI-E16UP. If I install this with RMA FI, will the 8 port license of UCS-FI-E16UP be activated?
Cisco C220 M3BE Restart continuously
Hi Technical Support Tea, The Cisco C220 M3BE Hardware Server keeps restarting even though the power supply is working. What could be the root cause. Regards CHUMA
Update an vnic template from initial to updating
We have a vnic template that was originally setup as a Initial Template by mistake, can this be changed to an updating template without issue? We are also in the process of planning to migrate from a L2 disjointed deployment to a single VTP domain. ...
UCS 220 keeps restarting
Hi guys,We have a UCS220 which seems to keep randomly restarting on us. We only have 1 PSU attached at the minute, but is connected to a UPS and no other devices connected to the UPS are having any problems.The last restart happened today at about 3p...
What naming guidelines to use for Cisco UCS Chassis and Blade / Server
What naming guidelines to use for Cisco UCS Chassis and Blade / Server?======================================================================1. Our Monitoring Tool Dicovers the UCS manager and all its components including FI's, Chassis, Servers etc i...
Can I find CIMC IP Address through vSphere?
On some of the servers we manage I'm not able to access CIMC. Either IP has changed (I don't have local access) or its not reachable for some reason. However I can access all the servers through vSphere / ESX. Is there any way I can confirm IP Add...
Delete a decommissioned (and phys. removed) server - fails
I just wanted to clean up * decommissioned and * physically removed blade servers by * selecting one and pressing ["Delete"] at the bottom as usual from the inventory. But UCSM fails: "Operation is not permitted" Any Idea how to overcome this?
Resolved! CIMC Certificate Issue
Greetings,I have just noticed that certificate of CIMC has expired. I logged as admin but could not able to see some options as described in documentations. Product Name: UCS C240 M4SX any possibility to see which certificate has expired?Documentatio...
ucs 6454 40G uplinks to core and port channels
hi i am trying to cable up trhe ucs 6454. I got 2 40G mopdules on port 53 and 54 on each fabric. I got 2 core switches to connect therm to FABRIC 1port 53 ----> port 1 on Core switch APort 54 -----> port 1 on Core Switch BFABRIC 2port 53 ------> port...
Cisco Hyperflex cluster installation failed
Hi All, My hyperflex cluster failed with the error "configure Service profile(SP) failed" "Associating Service Profile" during the UCSM configuration in each server but validation was successful. I have 6 nos of hyperflex UCS 240 m5 all-flash nodes a...
